125628476

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 222835536

約数和(自身を除く): 97207060

約数列:

[1, 2, 4, 131, 197, 262, 394, 524, 788, 1217, 2434, 4868, 25807, 51614, 103228, 159427, 239749, 318854, 479498, 637708, 958996, 31407119, 62814238, 125628476]

約数ペア:

[(1, 125628476), (2, 62814238), (4, 31407119), (131, 958996), (197, 637708), (262, 479498), (394, 318854), (524, 239749), (788, 159427), (1217, 103228), (2434, 51614), (4868, 25807)]